I have an old NH square twine baler that works well but because I have flood irrigation with akkers and walletjies, the wear and tear every time you cross the walletjies is greater on the NH than on the 3-point round baler. Bales weigh around 50kg and easily manhandled. Space efficiency when stacking is obviously not as good as square bales though.

AND! I paid only R60k for it brand new compared to minimum R155000 for a new square baler